DE68924202T2 - Supersonic fuel injector. - Google Patents

Supersonic fuel injector.

Info

Publication number
DE68924202T2
DE68924202T2 DE68924202T DE68924202T DE68924202T2 DE 68924202 T2 DE68924202 T2 DE 68924202T2 DE 68924202 T DE68924202 T DE 68924202T DE 68924202 T DE68924202 T DE 68924202T DE 68924202 T2 DE68924202 T2 DE 68924202T2
Authority
DE
Germany
Prior art keywords
fuel injector
supersonic fuel
supersonic
injector
fuel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE68924202T
Other languages
German (de)
Other versions
DE68924202D1 (en
Inventor
Hiromi Corporate Res Nakamura
Kakuro Corporate Res De Kokubo
Daijiro Corporate Res Hosogai
Yutaka C O Oval Engineer Ogawa
Masuhiro C O Oval Enginee Wada
Fumio C O Oval Engineer Yokota
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tonen General Sekiyu KK
Oval Engineering Co Ltd
Original Assignee
Oval Engineering Co Ltd
Toa Nenryo Kogyyo KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP15595288A external-priority patent/JPH024104A/en
Priority claimed from JP8306988U external-priority patent/JPH024965U/ja
Priority claimed from JP14096888U external-priority patent/JPH0261180U/ja
Application filed by Oval Engineering Co Ltd, Toa Nenryo Kogyyo KK filed Critical Oval Engineering Co Ltd
Application granted granted Critical
Publication of DE68924202D1 publication Critical patent/DE68924202D1/en
Publication of DE68924202T2 publication Critical patent/DE68924202T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/04—Injectors peculiar thereto
    • F02M69/041—Injectors peculiar thereto having vibrating means for atomizing the fuel, e.g. with sonic or ultrasonic vibrations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
DE68924202T 1988-06-22 1989-06-21 Supersonic fuel injector. Expired - Fee Related DE68924202T2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP15595288A JPH024104A (en) 1988-06-22 1988-06-22 Ultrasonic fuel ejection nozzle
JP8306988U JPH024965U (en) 1988-06-22 1988-06-22
JP14096888U JPH0261180U (en) 1988-10-28 1988-10-28

Publications (2)

Publication Number Publication Date
DE68924202D1 DE68924202D1 (en) 1995-10-19
DE68924202T2 true DE68924202T2 (en) 1996-02-15

Family

ID=27304118

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68924202T Expired - Fee Related DE68924202T2 (en) 1988-06-22 1989-06-21 Supersonic fuel injector.

Country Status (4)

Country Link
US (1) US4974780A (en)
EP (1) EP0347891B1 (en)
CA (1) CA1333866C (en)
DE (1) DE68924202T2 (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015222035A1 (en) 2015-11-10 2017-05-11 Ford Global Technologies, Llc Injection valve with piezo direct drive and operating method
DE102016014955A1 (en) * 2016-12-14 2018-06-14 Dürr Systems Ag Coating device and corresponding coating method
DE102016014951A1 (en) * 2016-12-14 2018-06-14 Dürr Systems Ag Coating device and associated operating method
US11154892B2 (en) 2016-12-14 2021-10-26 Dürr Systems Ag Coating device for applying coating agent in a controlled manner
US11167297B2 (en) 2016-12-14 2021-11-09 Dürr Systems Ag Print head for the application of a coating agent
US11167308B2 (en) 2016-12-14 2021-11-09 Dürr Systems Ag Print head for the application of a coating agent on a component
US11203030B2 (en) 2016-12-14 2021-12-21 Dürr Systems Ag Coating method and corresponding coating device
US11298717B2 (en) 2016-12-14 2022-04-12 Dürr Systems Ag Print head having a temperature-control device
US11338312B2 (en) 2016-12-14 2022-05-24 Dürr Systems Ag Print head and associated operating method
US11440035B2 (en) 2016-12-14 2022-09-13 Dürr Systems Ag Application device and method for applying a multicomponent coating medium
US11944990B2 (en) 2016-12-14 2024-04-02 Dürr Systems Ag Coating device for coating components
US11975345B2 (en) 2016-12-14 2024-05-07 Dürr Systems Ag Coating installation and corresponding coating method

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0486367A (en) * 1990-07-30 1992-03-18 Aisin Seiki Co Ltd Fuel injection valve
US5330100A (en) * 1992-01-27 1994-07-19 Igor Malinowski Ultrasonic fuel injector
WO1995025601A1 (en) * 1994-03-22 1995-09-28 Siemens Aktiengesellschaft Fluid dosing and spraying device
DE4409848A1 (en) * 1994-03-22 1995-10-19 Siemens Ag Device for metering and atomizing fluids
US6010592A (en) 1994-06-23 2000-01-04 Kimberly-Clark Corporation Method and apparatus for increasing the flow rate of a liquid through an orifice
US6380264B1 (en) 1994-06-23 2002-04-30 Kimberly-Clark Corporation Apparatus and method for emulsifying a pressurized multi-component liquid
US6020277A (en) * 1994-06-23 2000-02-01 Kimberly-Clark Corporation Polymeric strands with enhanced tensile strength, nonwoven webs including such strands, and methods for making same
US5803106A (en) * 1995-12-21 1998-09-08 Kimberly-Clark Worldwide, Inc. Ultrasonic apparatus and method for increasing the flow rate of a liquid through an orifice
US5465911A (en) * 1994-08-18 1995-11-14 Siemens Automotive L.P. Angled terminal/coil design for small diameter fuel injector
DE19531652A1 (en) * 1995-08-29 1997-05-07 Bosch Gmbh Robert Fuel injection valve for internal combustion engines
US5868153A (en) * 1995-12-21 1999-02-09 Kimberly-Clark Worldwide, Inc. Ultrasonic liquid flow control apparatus and method
US6053424A (en) 1995-12-21 2000-04-25 Kimberly-Clark Worldwide, Inc. Apparatus and method for ultrasonically producing a spray of liquid
ZA969680B (en) 1995-12-21 1997-06-12 Kimberly Clark Co Ultrasonic liquid fuel injection on apparatus and method
US5801106A (en) * 1996-05-10 1998-09-01 Kimberly-Clark Worldwide, Inc. Polymeric strands with high surface area or altered surface properties
DE19937961A1 (en) * 1999-08-11 2001-02-15 Bosch Gmbh Robert Fuel injection valve and method for producing outlet openings on valves
US6663027B2 (en) 2000-12-11 2003-12-16 Kimberly-Clark Worldwide, Inc. Unitized injector modified for ultrasonically stimulated operation
US6543700B2 (en) 2000-12-11 2003-04-08 Kimberly-Clark Worldwide, Inc. Ultrasonic unitized fuel injector with ceramic valve body
EP1417406B1 (en) * 2001-08-17 2008-10-15 Continental Automotive GmbH Actuator acting as a drive unit for an injector and method for the production of said injector
JP2003214302A (en) 2001-11-16 2003-07-30 Ngk Insulators Ltd Liquid fuel injection device
JP3653266B2 (en) * 2002-12-19 2005-05-25 山一金属株式会社 Animal and vegetable oil combustion equipment
US7963458B2 (en) * 2006-01-23 2011-06-21 Kimberly-Clark Worldwide, Inc. Ultrasonic liquid delivery device
US7810743B2 (en) * 2006-01-23 2010-10-12 Kimberly-Clark Worldwide, Inc. Ultrasonic liquid delivery device
US7744015B2 (en) * 2006-01-23 2010-06-29 Kimberly-Clark Worldwide, Inc. Ultrasonic fuel injector
US7703698B2 (en) 2006-09-08 2010-04-27 Kimberly-Clark Worldwide, Inc. Ultrasonic liquid treatment chamber and continuous flow mixing system
US8191732B2 (en) 2006-01-23 2012-06-05 Kimberly-Clark Worldwide, Inc. Ultrasonic waveguide pump and method of pumping liquid
US7424883B2 (en) * 2006-01-23 2008-09-16 Kimberly-Clark Worldwide, Inc. Ultrasonic fuel injector
US7735751B2 (en) * 2006-01-23 2010-06-15 Kimberly-Clark Worldwide, Inc. Ultrasonic liquid delivery device
US8028930B2 (en) * 2006-01-23 2011-10-04 Kimberly-Clark Worldwide, Inc. Ultrasonic fuel injector
US7819335B2 (en) * 2006-01-23 2010-10-26 Kimberly-Clark Worldwide, Inc. Control system and method for operating an ultrasonic liquid delivery device
JP4582061B2 (en) * 2006-07-04 2010-11-17 株式会社デンソー Piezo injector and injector drive system
US7497392B2 (en) * 2006-07-17 2009-03-03 Alliance Technology Group, Inc. Process and apparatus for transforming waste materials into fuel
US9283188B2 (en) 2006-09-08 2016-03-15 Kimberly-Clark Worldwide, Inc. Delivery systems for delivering functional compounds to substrates and processes of using the same
US8858892B2 (en) 2007-12-21 2014-10-14 Kimberly-Clark Worldwide, Inc. Liquid treatment system
US9421504B2 (en) 2007-12-28 2016-08-23 Kimberly-Clark Worldwide, Inc. Ultrasonic treatment chamber for preparing emulsions
US7533830B1 (en) 2007-12-28 2009-05-19 Kimberly-Clark Worldwide, Inc. Control system and method for operating an ultrasonic liquid delivery device
US20120223164A1 (en) * 2009-09-14 2012-09-06 Junmei Shi Nozzle assembly for an injection valve and injection valve
DE102010063549A1 (en) * 2010-12-20 2012-06-21 Robert Bosch Gmbh Ultrasonic based measuring device and method
WO2015054682A2 (en) 2013-10-13 2015-04-16 Cornerstone Resources, Llc Methods and apparatus utilizing vacuum for breaking organic cell walls

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3400892A (en) * 1965-12-02 1968-09-10 Battelle Development Corp Resonant vibratory apparatus
JPS5681232A (en) * 1979-12-04 1981-07-03 Aisan Ind Co Ltd Valve driving mechanism and its control for injector
DE3010985A1 (en) * 1980-03-21 1981-10-01 Siemens AG, 1000 Berlin und 8000 München FUEL INJECTION NOZZLE WITH ADDITIONAL FUEL SPRAYING
JPS60222552A (en) * 1984-04-19 1985-11-07 Toa Nenryo Kogyo Kk Ultrasonic injection method and injection valve

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015222035A1 (en) 2015-11-10 2017-05-11 Ford Global Technologies, Llc Injection valve with piezo direct drive and operating method
DE102015222035B4 (en) * 2015-11-10 2017-09-14 Ford Global Technologies, Llc Injection valve with piezo direct drive and operating method
DE102016014955A1 (en) * 2016-12-14 2018-06-14 Dürr Systems Ag Coating device and corresponding coating method
DE102016014951A1 (en) * 2016-12-14 2018-06-14 Dürr Systems Ag Coating device and associated operating method
WO2018108568A1 (en) 2016-12-14 2018-06-21 Dürr Systems Ag Coating device and corresponding coating process
WO2018108563A1 (en) 2016-12-14 2018-06-21 Dürr Systems Ag Coating device and associated operating method
EP3689473A1 (en) 2016-12-14 2020-08-05 Dürr Systems AG Coating device and associated coating method
EP3689474A1 (en) 2016-12-14 2020-08-05 Dürr Systems AG Coating device and corresponding coating method
US11154892B2 (en) 2016-12-14 2021-10-26 Dürr Systems Ag Coating device for applying coating agent in a controlled manner
US11167297B2 (en) 2016-12-14 2021-11-09 Dürr Systems Ag Print head for the application of a coating agent
US11167302B2 (en) 2016-12-14 2021-11-09 Dürr Systems Ag Coating device and associated operating method
US11167308B2 (en) 2016-12-14 2021-11-09 Dürr Systems Ag Print head for the application of a coating agent on a component
US11203030B2 (en) 2016-12-14 2021-12-21 Dürr Systems Ag Coating method and corresponding coating device
US11298717B2 (en) 2016-12-14 2022-04-12 Dürr Systems Ag Print head having a temperature-control device
US11338312B2 (en) 2016-12-14 2022-05-24 Dürr Systems Ag Print head and associated operating method
US11440035B2 (en) 2016-12-14 2022-09-13 Dürr Systems Ag Application device and method for applying a multicomponent coating medium
US11504735B2 (en) 2016-12-14 2022-11-22 Dürr Systems Ag Coating device having first and second printheads and corresponding coating process
US11813630B2 (en) 2016-12-14 2023-11-14 Dürr Systems Ag Coating method and corresponding coating device
US11878317B2 (en) 2016-12-14 2024-01-23 Dürr Systems Ag Coating device with printhead storage
US11944990B2 (en) 2016-12-14 2024-04-02 Dürr Systems Ag Coating device for coating components
US11975345B2 (en) 2016-12-14 2024-05-07 Dürr Systems Ag Coating installation and corresponding coating method

Also Published As

Publication number Publication date
US4974780A (en) 1990-12-04
CA1333866C (en) 1995-01-10
EP0347891A1 (en) 1989-12-27
DE68924202D1 (en) 1995-10-19
EP0347891B1 (en) 1995-09-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee